diff --git a/lib/generators/react_on_rails/templates/base/base/config/webpack/paths.yml b/lib/generators/react_on_rails/templates/base/base/config/webpack/paths.yml
index 007cc8d6e..e4449cb1e 100644
--- a/lib/generators/react_on_rails/templates/base/base/config/webpack/paths.yml
+++ b/lib/generators/react_on_rails/templates/base/base/config/webpack/paths.yml
@@ -1,9 +1,8 @@
+# Used by webpacker_lite to configure the helpers and by webpack from the
+# client/webpack.config.js file, in variable `paths`.
 default: &default
   output: public
-  assets: webpack
   manifest: manifest.json
-  node_modules: client/node_modules
-  source: client/app
 
 development:
   <<: *default
diff --git a/spec/dummy/client/package.json b/spec/dummy/client/package.json
index c7a49e9c0..a81577ca6 100644
--- a/spec/dummy/client/package.json
+++ b/spec/dummy/client/package.json
@@ -68,13 +68,13 @@
   "scripts": {
     "lint": "eslint --ext .js,.jsx .",
     "test": "yarn run build:test && rspec",
-    "build:test": "NODE_ENV=test yarn run build:client && NODE_ENV=test yarn run build:server",
-    "build:production:client": "NODE_ENV=production webpack --config webpack.client.rails.build.config.js",
-    "build:production:server": "NODE_ENV=production webpack --config webpack.server.rails.build.config.js",
-    "build:client": "webpack --config webpack.client.rails.build.config.js",
+    "build:test": "yarn run build:test:client && yarn run build:test:server",
+    "build:test:client": "NODE_ENV=test webpack --config webpack.client.rails.build.config.js",
+    "build:test:server": "NODE_ENV=test webpack --config webpack.server.rails.build.config.js",
     "build:dev:client": "NODE_ENV=development webpack -w --config webpack.client.rails.build.config.js",
     "build:dev:server": "NODE_ENV=development webpack -w --config webpack.server.rails.build.config.js",
-    "build:server": "webpack --config webpack.server.rails.build.config.js",
+    "build:production:client": "NODE_ENV=production webpack --config webpack.client.rails.build.config.js",
+    "build:production:server": "NODE_ENV=production webpack --config webpack.server.rails.build.config.js",
     "hot-assets": "NODE_ENV=development babel-node server-rails-hot.js",
     "install-react-on-rails": "rm -rf node_modules/react-on-rails && npm i 'file:../../..'"
   },
diff --git a/spec/dummy/config/webpack/paths.yml b/spec/dummy/config/webpack/paths.yml
index b4ebf32f6..5fa65f9a5 100644
--- a/spec/dummy/config/webpack/paths.yml
+++ b/spec/dummy/config/webpack/paths.yml
@@ -1,9 +1,8 @@
+# Used by webpacker_lite to configure the helpers and by webpack from the
+# client/webpack.client.base.config.js and other sibling config files, using variable `paths`.
 default: &default
-  config: client/webpack
   output: public
-  assets: webpack
   manifest: manifest.json
-  source: client/app
 
 development:
   <<: *default